54361538

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 107274240

約数和(自身を除く): 52912702

約数列:

[1, 2, 7, 11, 14, 22, 31, 59, 62, 77, 118, 154, 193, 217, 341, 386, 413, 434, 649, 682, 826, 1298, 1351, 1829, 2123, 2387, 2702, 3658, 4246, 4543, 4774, 5983, 9086, 11387, 11966, 12803, 14861, 20119, 22774, 25606, 29722, 40238, 41881, 65813, 79709, 83762, 125257, 131626, 140833, 159418, 250514, 281666, 352997, 460691, 705994, 876799, 921382, 1753598, 2470979, 3882967, 4941958, 7765934, 27180769, 54361538]

約数ペア:

[(1, 54361538), (2, 27180769), (7, 7765934), (11, 4941958), (14, 3882967), (22, 2470979), (31, 1753598), (59, 921382), (62, 876799), (77, 705994), (118, 460691), (154, 352997), (193, 281666), (217, 250514), (341, 159418), (386, 140833), (413, 131626), (434, 125257), (649, 83762), (682, 79709), (826, 65813), (1298, 41881), (1351, 40238), (1829, 29722), (2123, 25606), (2387, 22774), (2702, 20119), (3658, 14861), (4246, 12803), (4543, 11966), (4774, 11387), (5983, 9086)]